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Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Overcast

62°F

17°C

Humidity 96%
Wind Speed W 5 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 8 Jan 5:56 am EST
Extended Forecast for

St. Augustine Airport FL

Dense Fog Advisory until January 8, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 8, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Today

    High: 76 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 59. Light east wind.

    Low: 59 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 1pm. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 78 °F

    Areas Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 60. Southeast wind around 6 mph.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80. Light south wind increasing to 5 to 9 mph in the morning.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Today
Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 76. Calm wind becoming east 5 to 7 mph in the afternoon.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 59. Light east wind.
Friday
Areas of fog before 1pm. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast 5 to 8 mph in the morning.
Friday Night
Mostly cloudy, with a low around 60. Southeast wind around 6 mph.
Saturday
Sunny, with a high near 80. Light south wind increasing to 5 to 9 mph in the morning.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 40. Breezy.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. Augustine Airport FL
 29.95°N 81.35°W
Last Update:
4:51 am EST Jan 8, 2026
Forecast Valid:
6am EST Jan 8, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation